股本结构

单位:万股
公告日期 2025-10-30 2025-07-31 2025-04-30 2025-03-20 2025-02-26 2025-02-26
证券总股本 5502.62 5518.63 5582.63 5602.99 5609.53 5621.12
普通股本 5502.62 5518.63 5582.63 5602.99 5609.53 5621.12
优先股 未披露 未披露 未披露 未披露 未披露 未披露
其他 未披露 未披露 未披露 未披露 未披露 未披露
变动日期 2025-09-30 2025-06-30 2025-03-31 2025-02-28 2025-01-31 2024-12-31
注释:中概股证券总股本=普通股股本/ 存托凭证比例

历史变动

公告日期 变动后普通股本(万股) 变动后优先股(万股) 变动原因 变动日期
2025-10-30 5502.62 未披露
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From June 30, 2025 to September 30, 2025 Stock-based compensation activity Purchase of shares for treasury
2025-09-30
2025-07-31 5518.63 未披露
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From March 31, 2025 to June 30, 2025 Purchase of shares for treasury Stock-based compensation activity
2025-06-30
2025-04-30 5582.63 未披露
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From December 31, 2024 to March 31, 2025 Purchase of shares for treasury Stock-based compensation activity
2025-03-31
2025-03-20 5602.99 未披露 定期报告 2025-02-28
2025-02-26 5609.53 未披露 定期报告 2025-01-31
2025-02-26 5621.12 未披露
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From December 31, 2023 to December 31, 2024 Purchase of shares for treasury Stock-based compensation activity
2024-12-31
2024-10-31 5642.58 未披露
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From June 30, 2024 to September 30, 2024 Stock-based compensation activity Purchase of shares for treasury
2024-09-30
2024-07-31 5667.53 未披露
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From March 31, 2024 to June 30, 2024 Purchase of shares for treasury Stock-based compensation activity
2024-06-30
2024-04-25 5690.83 未披露
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From December 31, 2023 to March 31, 2024 Purchase of shares for treasury Stock-based compensation activity
2024-03-31
2024-03-18 5682.53 未披露 定期报告 2024-02-29
2024-02-27 5682.28 未披露 定期报告 2024-01-31
2024-02-27 5697.58 未披露
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From December 31, 2022 to December 31, 2023 Purchase of shares for treasury Stock-based compensation activity
2023-12-31
2023-10-27 5719.97 未披露
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From June 30, 2023 to September 30, 2023 Purchase of shares for treasury Stock-based compensation activity
2023-09-30
2023-07-27 5741.26 未披露
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From March 31, 2023 to June 30, 2023 Purchase of shares for treasury Stock-based compensation activity
2023-06-30
2023-04-27 5757.29 未披露
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From December 31, 2022 to March 31, 2023 Purchase of shares for treasury Stock-based compensation activity
2023-03-31
2023-03-17 5759.75 未披露 定期报告 2023-02-28
2023-03-17 5760.75 未披露 定期报告 2023-02-24
2023-02-21 5758.15 未披露 定期报告 2023-01-31
2023-02-21 5762.35 未披露
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From December 31, 2021 to December 31, 2022 Stock-based compensation activity Purchase of shares for treasury
2022-12-31
2022-10-27 5773.84 未披露
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From June 30, 2022 to September 30, 2022 Purchase of shares for treasury Stock-based compensation activity
2022-09-30
2022-07-28 5791.93 未披露
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From March 31, 2022 to June 30, 2022 Purchase of shares for treasury Stock-based compensation activity
2022-06-30
2022-04-28 5809.74 未披露
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From December 31, 2021 to March 31, 2022 Stock-based compensation activity Purchase of shares for treasury
2022-03-31
2022-03-18 5862.47 未披露 定期报告 2022-02-28
2022-02-18 5873.22 未披露 定期报告 2022-01-31
2022-02-18 5878.68 未披露
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From December 31, 2020 to December 31, 2021 Stock-based compensation activity Purchase of shares for treasury
2021-12-31
2021-10-28 5904.83 未披露
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From June 30, 2021 to September 30, 2021 Stock-based compensation activity Purchase of shares for treasury
2021-09-30
2021-07-27 5938.66 未披露
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From March 31, 2021 to June 30, 2021 Stock-based compensation activity Purchase of shares for treasury
2021-06-30
2021-04-27 5953.77 未披露
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from December 31, 2020 to March 31, 2021 Stock-based compensation activity Purchase of shares for treasury
2021-03-31
2021-03-19 5965.98 未披露 定期报告 2021-02-26
2021-02-19 5966.20 未披露 定期报告 2021-01-31
2021-02-19 5964.09 未披露
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From December 31, 2019 to December 31, 2020 Stock-based compensation activity Purchase of shares for treasury
2020-12-31
2020-10-27 5947.07 未披露
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From June 30,2020 to September 30,2020 Stock-based compensation activity Purchase of shares for treasury
2020-09-30
2020-07-27 5936.66 未披露
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from March 31, 2020 to June 30, 2020 Stock-based compensation activity Purchase of shares for treasury
2020-06-30
2020-04-27 5938.70 未披露
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From December 31, 2019 to March 31, 2020 Stock-based compensation activity Purchase of shares for treasury
2020-03-31
2020-03-20 6015.70 未披露 定期报告 2020-02-28
2020-02-27 6036.41 未披露 定期报告 2020-01-31
2020-02-27 6059.21 未披露
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from December 31, 2018 to December 31, 2019 Stock-based compensation activity Purchase of shares for treasury
2019-12-31
2019-10-30 6114.87 未披露
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from June 30, 2019 to September 30, 2019 Stock-based compensation activity Purchase of shares for treasury
2019-09-30
2019-07-26 6177.92 未披露
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from March 31, 2019 to June 30,2019 Stock-based compensation activity Purchase of shares for treasury
2019-06-30
2019-04-26 6279.97 未披露
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From December 31, 2018 to March 31, 2019 Stock-based compensation activity Purchase of shares for treasury
2019-03-31
2019-03-22 6309.71 未披露 定期报告 2019-02-28
2019-02-27 6323.84 未披露 定期报告 2019-01-31
2019-02-27 6354.59 未披露
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from December 31, 2017 to December 31, 2018 Stock-based compensation activity Purchase of shares for treasury
2018-12-31
2018-10-26 6444.56 未披露 定期报告 2018-09-30
2018-07-27 6517.21 未披露 定期报告 2018-06-30
2018-05-09 6555.90 未披露 定期报告 2018-03-31
2018-03-20 6561.89 未披露 定期报告 2018-03-01
2018-02-27 6564.45 未披露 定期报告 2018-01-31
2018-02-27 6566.25 未披露
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from December 31, 2016 to December 31, 2017 Stock-based compensation activity Purchase of shares for treasury
2017-12-31
2017-10-30 6575.57 未披露 定期报告 2017-09-30
2017-07-26 6590.72 未披露 定期报告 2017-06-30
2017-04-21 6579.62 未披露 定期报告 2017-03-31
2017-03-20 6576.22 未披露 定期报告 2017-03-01
2017-02-24 6570.21 未披露 定期报告 2017-01-31
2017-02-24 6567.48 未披露
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from December 31, 2015 to December 31, 2016 Stock-based compensation activity Purchase of shares for treasury
2016-12-31
2016-10-24 6602.94 未披露 定期报告 2016-09-30
2016-07-26 6726.49 未披露 定期报告 2016-06-30
2016-04-22 6880.78 未披露 定期报告 2016-03-31
2016-03-21 6938.65 未披露 定期报告 2016-03-01
2016-02-25 7069.34 未披露
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from December 31, 2014 to December 31, 2015 Issuance of shares under benefit plans Purchase of shares for treasury
2015-12-31
2015-10-30 7245.96 未披露 定期报告 2015-09-30
2015-07-27 7480.80 未披露 定期报告 2015-06-30
2015-04-24 7558.71 未披露 定期报告 2015-03-31
2015-03-18 7606.84 未披露 定期报告 2015-03-02
2015-02-20 7699.72 未披露
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from December 31, 2013 to December 31, 2014 Issuance of shares under benefit plans Purchase of shares for treasury
2014-12-31
2014-10-30 7768.00 未披露 定期报告 2014-09-30
2014-07-28 7946.62 未披露 定期报告 2014-06-30
2014-04-25 8042.54 未披露 定期报告 2014-03-31
2014-03-21 8068.32 未披露 定期报告 2014-03-03
2014-02-21 8101.01 未披露
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from December 31, 2012 to December 31, 2013 Issuance of shares under benefit plans Purchase of shares for treasury
2013-12-31
2013-11-01 8161.47 未披露 定期报告 2013-09-30
2013-07-31 8220.44 未披露 定期报告 2013-06-30
2013-04-26 8307.23 未披露 定期报告 2013-03-31
2013-03-22 8302.73 未披露 定期报告 2013-03-04
2013-02-22 8294.48 未披露
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from December 31, 2011 to December 31, 2012 Issuance of shares under benefit plans Purchase of shares for treasury
2012-12-31
2012-11-02 8306.94 未披露 定期报告 2012-09-30
2012-07-31 8352.78 未披露 定期报告 2012-06-30
2012-04-30 8370.02 未披露 定期报告 2012-03-31
2012-02-24 8375.74 未披露
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from Dec 31,2010 to Dec 31,2011 Issuance of shares under benefit plans Purchase of shares for treasury
2011-12-31
2011-10-28 8380.13 未披露 定期报告 2011-09-30
2011-08-02 8420.52 未披露 定期报告 2011-06-30
2011-04-29 8435.22 未披露
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a 2 for 1 split of it's common stock
2011-06-01
2011-05-02 4217.61 未披露 定期报告 2011-03-31
2011-02-28 4212.08 未披露
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Issuance of shares under benefit plans Purchase of shares for treasury
2010-12-31
2010-11-05 4226.11 未披露 定期报告 2010-09-30
2010-08-05 4243.36 未披露 定期报告 2010-06-30
2010-04-30 4258.69 未披露 定期报告 2010-03-31
2010-02-22 4263.72 未披露
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from December 31, 2008 to December 31, 2009 Issuance of shares under benefit plans Purchase of shares for treasury
2009-12-31
2009-02-24 4252.16 未披露
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from December 31, 2007 to December 31, 2008 Issuance of shares under benefit plans Purchase of shares for treasury
2008-12-31
2008-02-25 4296.17 未披露
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from December 31, 2006 to December 31, 2007 Issuance of shares under benefit plans Purchase of shares for treasury
2007-12-31
2007-02-22 4280.64 未披露
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from December 31, 2005 to December 31, 2006 Issuance of shares under benefit plans Purchase of shares for treasury
2006-12-31
2006-02-24 4218.10 未披露
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from December 31, 2004 to December 31, 2005 Issuance of shares under benefit plans Purchase of shares for treasury
2005-12-31
2005-03-03 4164.67 未披露
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from December 31, 2003 to December 31, 2004 Issuance of shares under benefit plans Purchase of shares for treasury
2004-12-31
2004-02-13 4060.50 未披露
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from December 31, 2002 to December 31, 2003 Net shares issued under benefit plans Purchase of shares for treasury
2003-12-31
2003-02-14 4208.71 未披露
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from December 31, 2001 to December 31, 2002 Net shares issued under certain benefit plans Purchase of shares for treasury
2002-12-31
2002-02-15 4236.91 未披露
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from December 31, 2000 to December 31, 2001 Net shares issued under certain benefit plans Purchase of shares for treasury
2001-12-31
2001-02-23 4233.88 未披露
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from DECEMBER 31, 1999 to DECEMBER 31, 2000 Net shares issued under certain benefit plans Purchase of shares for treasury
2000-12-31
2000-03-30 4352.75 未披露 定期报告 2000-02-29
2000-03-30 4448.34 未披露
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from DECEMBER 31, 1998 to DECEMBER 31, 1999 Shares issued to non-employee directors Purchase of shares for treasury Exercise of non-qualified stock options
1999-12-31
1999-03-23 4577.68 未披露 定期报告 1999-02-28
1999-03-23 4808.32 未披露
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from DECEMBER 31, 1997 to DECEMBER 31, 1998 Shares issued to now-employee directors Exercise of non-qualified stock options Conversion of Class A Common Shares to Common Shares Retirement of Common Shares
1998-12-31
1998-03-05 2461.22 未披露 定期报告 1998-02-28
1998-03-05 2460.94 未披露
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from DECEMBER 31, 1996 to DECEMBER 31, 1997 Shares Issued to Non-Employee Directors Conversion of Class B Common Shares to Common Shares Exercise of Non-Qualified Stock Options
1997-12-31
1997-03-21 2481.27 未披露 定期报告 1997-02-28
1997-03-21 2480.87 未披露
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from DECEMBER 31, 1995 to DECEMBER 31, 1996 Shares Issued to Non-Employee Directors Shares Repurchased Under Incentive Equity Plan Repurchase of Class B Shares
1996-12-31
1996-03-22 2488.83 未披露
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from December 31, 1994 to December 31, 1995 Shares Issued Under Incentive Equity Plan Shares Issued to Non-Employee Directors Stock Dividend Shares Sold in Public Offering, net of expenses Repurchase of Class B Shares
1995-12-31
1995-03-31 1101.42 未披露
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from December 31, 1993 to December 31, 1994 Shares sold to employees Equity Plan
1994-12-31
1994-03-31 1088.13 未披露
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from December 31,1992 to December 31,1993 Sales to employees Shares issued under Incentive Equity Plan On May 25, 1993, the Company's shareholders approved an increase in the number of authorized shares to 17 million without par value in conjunction with a ten-for-one stock split of the Company's Common Capital and Class A Common Stock. This action became effective on June 1, 1993, for shareholders of record as of that date.
1993-12-31
From June 30, 2025 to September 30, 2025 Stock-based compensation activity Purchase of shares for treasury
From March 31, 2025 to June 30, 2025 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2024 to March 31, 2025 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2023 to December 31, 2024 Purchase of shares for treasury Stock-based compensation activity
From June 30, 2024 to September 30, 2024 Stock-based compensation activity Purchase of shares for treasury
From March 31, 2024 to June 30, 2024 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2023 to March 31, 2024 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2022 to December 31, 2023 Purchase of shares for treasury Stock-based compensation activity
From June 30, 2023 to September 30, 2023 Purchase of shares for treasury Stock-based compensation activity
From March 31, 2023 to June 30, 2023 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2022 to March 31, 2023 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2021 to December 31, 2022 Stock-based compensation activity Purchase of shares for treasury
From June 30, 2022 to September 30, 2022 Purchase of shares for treasury Stock-based compensation activity
From March 31, 2022 to June 30, 2022 Purchase of shares for treasury Stock-based compensation activity
From December 31, 2021 to March 31, 2022 Stock-based compensation activity Purchase of shares for treasury
From December 31, 2020 to December 31, 2021 Stock-based compensation activity Purchase of shares for treasury
From June 30, 2021 to September 30, 2021 Stock-based compensation activity Purchase of shares for treasury
From March 31, 2021 to June 30, 2021 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2020 to March 31, 2021 Stock-based compensation activity Purchase of shares for treasury
From December 31, 2019 to December 31, 2020 Stock-based compensation activity Purchase of shares for treasury
From June 30,2020 to September 30,2020 Stock-based compensation activity Purchase of shares for treasury
from March 31, 2020 to June 30, 2020 Stock-based compensation activity Purchase of shares for treasury
From December 31, 2019 to March 31, 2020 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2018 to December 31, 2019 Stock-based compensation activity Purchase of shares for treasury
from June 30, 2019 to September 30, 2019 Stock-based compensation activity Purchase of shares for treasury
from March 31, 2019 to June 30,2019 Stock-based compensation activity Purchase of shares for treasury
From December 31, 2018 to March 31, 2019 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2017 to December 31, 2018 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2016 to December 31, 2017 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2015 to December 31, 2016 Stock-based compensation activity Purchase of shares for treasury
from December 31, 2014 to December 31, 2015 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2013 to December 31, 2014 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2012 to December 31, 2013 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2011 to December 31, 2012 Issuance of shares under benefit plans Purchase of shares for treasury
from Dec 31,2010 to Dec 31,2011 Issuance of shares under benefit plans Purchase of shares for treasury
a 2 for 1 split of it's common stock
Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2008 to December 31, 2009 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2007 to December 31, 2008 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2006 to December 31, 2007 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2005 to December 31, 2006 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2004 to December 31, 2005 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2003 to December 31, 2004 Issuance of shares under benefit plans Purchase of shares for treasury
from December 31, 2002 to December 31, 2003 Net shares issued under benefit plans Purchase of shares for treasury
from December 31, 2001 to December 31, 2002 Net shares issued under certain benefit plans Purchase of shares for treasury
from December 31, 2000 to December 31, 2001 Net shares issued under certain benefit plans Purchase of shares for treasury
from DECEMBER 31, 1999 to DECEMBER 31, 2000 Net shares issued under certain benefit plans Purchase of shares for treasury
from DECEMBER 31, 1998 to DECEMBER 31, 1999 Shares issued to non-employee directors Purchase of shares for treasury Exercise of non-qualified stock options
from DECEMBER 31, 1997 to DECEMBER 31, 1998 Shares issued to now-employee directors Exercise of non-qualified stock options Conversion of Class A Common Shares to Common Shares Retirement of Common Shares
from DECEMBER 31, 1996 to DECEMBER 31, 1997 Shares Issued to Non-Employee Directors Conversion of Class B Common Shares to Common Shares Exercise of Non-Qualified Stock Options
from DECEMBER 31, 1995 to DECEMBER 31, 1996 Shares Issued to Non-Employee Directors Shares Repurchased Under Incentive Equity Plan Repurchase of Class B Shares
from December 31, 1994 to December 31, 1995 Shares Issued Under Incentive Equity Plan Shares Issued to Non-Employee Directors Stock Dividend Shares Sold in Public Offering, net of expenses Repurchase of Class B Shares
from December 31, 1993 to December 31, 1994 Shares sold to employees Equity Plan
from December 31,1992 to December 31,1993 Sales to employees Shares issued under Incentive Equity Plan On May 25, 1993, the Company's shareholders approved an increase in the number of authorized shares to 17 million without par value in conjunction with a ten-for-one stock split of the Company's Common Capital and Class A Common Stock. This action became effective on June 1, 1993, for shareholders of record as of that date.